Why are there no drop-down notifications and switches in Maimang 6?

This notification bar slide-down display is based on the Huawei operating system EMUI. Your notification bar slides down to only show half of it. It is the EMUI8.0 version. The previous version that showed all of it should be the old version before EMUI7.0. . However, the EMUI9.0 version shows all, which cannot be set and can only wait for the next upgrade. Just get used to it.